200650814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25639}}^1$

素因数の和:25704

約数の個数: 32

約数和(自身を含む): 379061760

約数和(自身を除く): 178410946

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 25639, 51278, 179473, 333307, 358946, 666614, 1102477, 2204954, 2333149, 4666298, 7717339, 14332201, 15434678, 28664402, 100325407, 200650814]

約数ペア:

[(1, 200650814), (2, 100325407), (7, 28664402), (13, 15434678), (14, 14332201), (26, 7717339), (43, 4666298), (86, 2333149), (91, 2204954), (182, 1102477), (301, 666614), (559, 358946), (602, 333307), (1118, 179473), (3913, 51278), (7826, 25639)]